Fence for construction engineering construction
By introducing extension mechanisms and positioning mechanisms into the fence, the flexibility of extending the fence distance during construction is solved, the flexible extension and stability of the fence are achieved, and the construction efficiency is improved.
Patent Information
- Application Number
- CN202422397463.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-30
AI Technical Summary
The size of the fence used for existing construction projects is fixed, which leads to the need to use multiple fences when the fence distance needs to be extended, which lacks flexibility and affects construction efficiency.
A fence containing an extension mechanism and a positioning mechanism is designed to achieve flexible extension of the extension plate by a threaded rod and a drive assembly, and increase ground friction by a pressing plate to ensure stability.
The flexible extension of the fence is achieved, and the distance can be extended without the need for multiple fences, which improves stability and flexibility during the construction process and supports more efficient construction progress.
Smart Images
Figure CN223151799U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction enclosures, and specifically relates to a construction enclosure for construction projects. Background Technique
[0002] A construction project, as one of the important pillars of modern economic and social development, refers to a comprehensive activity that transforms natural resources, building materials, and advanced technologies into spatial structures or infrastructure that meet the production, living, and public needs of humans through a series of complex processes such as planning, design, construction, and post-maintenance.
[0003] During the construction of a construction project, enclosures are used to protect the construction site of the project, reduce the harm caused to external workers. The common sizes of construction enclosures are fixed. When it is necessary to extend the distance of the enclosure, multiple enclosures are needed to achieve this, which makes the enclosure have certain limitations and is not conducive to the further development of construction work. Content of the Utility Model
[0004] The purpose of the utility model is to provide a construction enclosure for construction projects to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A construction enclosure for construction projects includes a moving seat. A baffle is fixedly connected to the top of the moving seat. An extension mechanism is arranged inside the baffle, and a positioning mechanism is arranged on the back of the moving seat;
[0006] The extension mechanism includes a support block. The support block is fixedly connected to the back of the baffle. A first threaded rod is rotatably connected inside the support block. A threaded block is threadedly connected to the outer wall of the first threaded rod. A short shaft is fixedly connected to the front of the threaded block. An extension plate is fixedly connected to the front end of the short shaft. A driving component is arranged on the outer wall of the first threaded rod. A driving shaft is arranged inside the driving component. A right-angle plate is fixedly connected to the back of the baffle.
[0007] Preferably, the driving shaft penetrates through the right-angle plate and rotates. A first handwheel is fixedly connected to the rear end of the driving shaft, which is convenient for driving the driving shaft to rotate stably through the first handwheel.
[0008] Preferably, the driving component includes a first bevel gear and a second bevel gear. The driving shaft is fixedly connected to the inner ring of the first bevel gear. The first threaded rod is fixedly connected to the inner ring of the second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other, so as to achieve the purpose of stable driving.
[0009] Preferably, a long slot is opened on the back of the baffle. The short shaft penetrates through the opened long slot and moves, so that the short shaft can drive the extension plate to move through the long slot.
[0010] Preferably, the thread directions on the outer walls at both ends of the first threaded rod are opposite, and the extension plate is slidably connected to the inner wall of the surrounding baffle, converting the rotational motion of the first threaded rod into the linear motion of the extension plate.
[0011] Preferably, the positioning mechanism includes a support box fixedly connected to the back of the moving seat. A rectangular plate is slidably connected to the inner wall of the support box. A second threaded rod is rotatably connected to the top of the rectangular plate. A long block is fixedly connected to the bottom of the rectangular plate, and a pressing plate is fixedly connected to the bottom of the long block, which can achieve good stability while the moving seat moves.
[0012] Preferably, a through - opening is provided at the bottom of the support box, and the long block passes through the through - opening and moves, enabling the long block to move through the through - opening.
[0013] Preferably, the second threaded rod is threadedly connected to the top of the support box, and a second handwheel is fixedly connected to the top end of the second threaded rod, facilitating the rotation of the second threaded rod by the second handwheel.
[0014] Compared with the prior art, the present utility model provides a construction engineering construction fence, which has the following beneficial effects:
[0015] For this construction engineering construction fence, through the provided extension mechanism, since the thread directions on the outer walls at both ends of the first threaded rod are opposite, the two extension plates will move in opposite directions, thereby achieving the purpose of extension. When it is necessary to extend the distance of the fence, it can be achieved without the need to use multiple fences, making the fence have a certain degree of flexibility and facilitating the further development of construction engineering construction work.
[0016] For this construction engineering construction fence, through the provided positioning mechanism, the bottom of the pressing plate can contact the ground, further increasing the friction with the ground. Under the combined action of the pressing plate and the self - locking wheels at the bottom of the moving seat, it can move while ensuring the stability of the protection during the construction engineering construction process, achieving good stability. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:
[0018] Figure 1 It is the front view of the structure of the present utility model;
[0019] Figure 2 It is the rear view of the structure of the present utility model;
[0020] Figure 3 is Figure 2 The enlarged structure schematic diagram at position A in
[0021] Figure 4 The structure schematic diagram at the extension plate
[0022] Figure 5 is the structure schematic diagram at the pressing plate.
[0023] In the figure: 1. Moving seat; 2. Extension mechanism; 21. Support block; 22. First threaded rod; 23. Threaded block; 24. Short shaft; 25. Extension plate; 26. Driving assembly; 27. Driving shaft; 28. Right-angle plate; 3. Positioning mechanism; 31. Support box; 32. Rectangular plate; 33. Long block; 34. Pressing plate; 35. Second threaded rod; 4. Enclosure board. Specific implementation mode
[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
[0026] The present invention provides the following technical solutions:
[0027] Embodiment 1: Combining Figures 1 to 5 , a construction project construction enclosure, including a moving seat 1, a moving seat 1 is fixedly connected to the top of an enclosure board 4, an extension mechanism 2 is arranged inside the enclosure board 4, and a positioning mechanism 3 is arranged on the back of the moving seat 1;
[0028] The extension mechanism 2 includes a support block 21, the support block 21 is fixedly connected to the back of the baffle 4, a first threaded rod 22 is rotatably connected inside the support block 21, a threaded block 23 is threadedly connected to the outer wall of the first threaded rod 22, a short shaft 24 is fixedly connected to the front of the threaded block 23, an extension plate 25 is fixedly connected to the front end of the short shaft 24, a driving component 26 is arranged on the outer wall of the first threaded rod 22, a driving shaft 27 is arranged inside the driving component 26, and a right-angle plate 28 is fixedly connected to the back of the baffle 4.
[0029] Further, the driving shaft 27 penetrates through the right-angle plate 28 and rotates, and a first handwheel is fixedly connected to the rear end of the driving shaft 27, which is convenient for driving the driving shaft 27 to rotate stably through the first handwheel.
[0030] Further, the driving component 26 includes a first bevel gear and a second bevel gear. The driving shaft 27 is fixedly connected to the inner ring of the first bevel gear, the first threaded rod 22 is fixedly connected to the inner ring of the second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other, so as to achieve the purpose of stable driving.
[0031] Further, a long slot is opened on the back of the baffle 4, the short shaft 24 penetrates through the opened long slot and moves, so that the short shaft 24 can drive the extension plate 25 to move through the long slot.
[0032] Further, the thread directions of the outer walls of both ends of the first threaded rod 22 are opposite, and the extension plate 25 is slidably connected to the inner wall of the baffle 4, so that the rotational motion of the first threaded rod 22 is converted into the linear motion of the extension plate 25.
[0033] Embodiment 2: Refer to Figures 1 to 5 , and on the basis of Embodiment 1, it is further obtained that the positioning mechanism 3 includes a support box 31, the support box 31 is fixedly connected to the back of the moving seat 1, a rectangular plate 32 is slidably connected to the inner wall of the support box 31, a second threaded rod 35 is rotatably connected to the top of the rectangular plate 32, a long block 33 is fixedly connected to the bottom of the rectangular plate 32, and a pressing plate 34 is fixedly connected to the bottom of the long block 33, which can have good stability while realizing the movement of the moving seat 1.
[0034] Further, a through hole is opened at the bottom of the support box 31, the long block 33 penetrates through the opened through hole and moves, so that the long block 33 can move through the through hole.
[0035] Further, the second threaded rod 35 is threadedly connected to the top of the support box 31, and a second handwheel is fixedly connected to the top end of the second threaded rod 35, which is convenient for driving the second threaded rod 35 to rotate through the second handwheel.
[0036] In the actual operation process, when this device is in use, first, the staff can move the device to the construction site of the construction project. Then, rotate the handwheel two to drive the threaded rod two 35 to rotate. Since the support box 31 and the threaded rod two 35 are threadedly connected, the rotational motion of the threaded rod two 35 will be converted into the linear motion of the rectangular plate 32. The rectangular plate 32 can drive the pressing plate 34 to descend through the long block 33, so that the bottom of the pressing plate 34 can contact the ground, further increasing the friction with the ground. With the mutual cooperation of the pressing plate 34 and the self-locking wheels at the bottom of the moving seat 1, while the movement can be achieved, it also ensures the stability of the protection during the construction process of the construction project, achieving good stability.
[0037] Rotating the handwheel one can drive the drive shaft 27 to rotate. The drive shaft 27 drives the threaded rod one 22 to rotate through the transmission of the drive assembly 26. Since the threaded rod one 22 and the threaded block 23 are threadedly connected, the rotational motion of the threaded rod one 22 will be converted into the linear motion of the threaded block 23. The threaded block 23 can drive the extension plate 25 to move through the short shaft 24. Since the thread directions on the outer walls of both ends of the threaded rod one 22 are opposite, the two extension plates 25 will move in opposite directions, thereby achieving the purpose of extension. When the distance of the fence needs to be extended, it can be achieved without the need to use multiple fences, making the fence have a certain degree of flexibility and facilitating the further development of the construction work of the construction project.
[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.
Claims
1. A construction project construction enclosure, including a mobile seat (1), characterized in that: A baffle plate (4) is fixedly connected to the top of the movable seat (1), an extension mechanism (2) is arranged inside the baffle plate (4), and a positioning mechanism (3) is arranged on the back of the movable seat (1); The extension mechanism (2) includes a support block (21), the support block (21) is fixedly connected to the back of the baffle plate (4), a first threaded rod (22) is rotatably connected inside the support block (21), a threaded block (23) is threadedly connected to the outer wall of the first threaded rod (22), a short shaft (24) is fixedly connected to the front of the threaded block (23), an extension plate (25) is fixedly connected to the front end of the short shaft (24), a driving assembly (26) is arranged on the outer wall of the first threaded rod (22), a driving shaft (27) is arranged inside the driving assembly (26), and a right-angle plate (28) is fixedly connected to the back of the baffle plate (4).
2. The construction enclosure for construction projects according to claim 1, characterized in that: The driving shaft (27) penetrates through the right-angle plate (28) and rotates, and a first handwheel is fixedly connected to the rear end of the driving shaft (27).
3. A construction project construction enclosure according to claim 1, characterized in that: The driving assembly (26) includes a first bevel gear and a second bevel gear, the driving shaft (27) is fixedly connected to the inner ring of the first bevel gear, the first threaded rod (22) is fixedly connected to the inner ring of the second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.
4. A construction project construction enclosure according to claim 1, characterized in that: A long slot is formed in the back of the baffle plate (4), and the short shaft (24) penetrates through the formed long slot and moves.
5. A construction site enclosure for construction projects according to claim 1, characterized in that: The thread directions of the outer walls at both ends of the first threaded rod (22) are opposite, and the extension plate (25) is slidably connected to the inner wall of the baffle plate (4).
6. A construction project construction enclosure according to claim 1, characterized in that: The positioning mechanism (3) includes a support box (31), the support box (31) is fixedly connected to the back of the movable seat (1), a rectangular plate (32) is slidably connected to the inner wall of the support box (31), a second threaded rod (35) is rotatably connected to the top of the rectangular plate (32), a long block (33) is fixedly connected to the bottom of the rectangular plate (32), and a pressing plate (34) is fixedly connected to the bottom of the long block (33).
7. A construction project construction enclosure according to claim 6, characterized in that: A through hole is formed in the bottom of the support box (31), and the long block (33) penetrates through the formed through hole and moves.
8. A construction site enclosure for construction projects according to claim 6, characterized in that: The The second threaded rod (35) is threadedly connected to the top of the support box (31), and a second handwheel is fixedly connected to the top end of the second threaded rod (35).